The Mechanical Engineer can work in various specialized fields like automotive Design & Development, Thermodynamics, Aerothermodynamics, component design, CAD /CAM /CAE, CFD, Rapid Prototyping Robotics, etc.. Mechanical Engineers are required and placed in Air Force, Army, Navy, and Automobile Manufacturing Industries. Also in Mechanical Industries such as Ship Building, Railways, Home Appliances, Mould & Die Manufacturing & has Employment in various Govt. Departments like DRDO, ONGC, BHEL, VRDE, SAIL, etc.